Commerce: allow disabling commerce in configuration

Resolves #183

Web/Models/Entities/User.php

@@ -216,12 +216,15 @@ class User extends RowModel
     
     function getCoins(): int
     {
+        if(!OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"])
+            return 0;
+        
         return $this->getRecord()->coins;
     }
     
     function getRating(): int
     {
-        return $this->getRecord()->rating;
+        return OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"] ? $this->getRecord()->rating : 0;
     }
     
     function getReputation(): int
@@ -403,8 +406,6 @@ class User extends RowModel
             $percent = round(($total / 10**strlen(strval($total))) * 100, 0);
         else
 		    $percent = min($total, 100);
-        else
-            $percent = min($total, 100);
         
         return (object) [
             "total"    => $total,

Web/Presenters/AdminPresenter.php

@@ -20,6 +20,12 @@ final class AdminPresenter extends OpenVKPresenter
         parent::__construct();
     }
     
+    private function warnIfNoCommerce(): void
+    {
+        if(!OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"])
+            $this->flash("warn", "Коммерция отключена системным администратором", "Настройки ваучеров и подарков будут сохранены, но не будут оказывать никакого влияния.");
+    }
+    
     private function searchResults(object $repo, &$count)
     {
         $query = $this->queryParam("q") ?? "";
@@ -112,12 +118,16 @@ final class AdminPresenter extends OpenVKPresenter
     
     function renderVouchers(): void
     {
+        $this->warnIfNoCommerce();
+        
         $this->template->count    = $this->vouchers->size();
         $this->template->vouchers = iterator_to_array($this->vouchers->enumerate((int) ($this->queryParam("p") ?? 1)));
     }
     
     function renderVoucher(int $id): void
     {
+        $this->warnIfNoCommerce();
+        
         $voucher = NULL;
         $this->template->form = (object) [];
         if($id === 0) {
@@ -163,12 +173,16 @@ final class AdminPresenter extends OpenVKPresenter
     
     function renderGiftCategories(): void
     {
+        $this->warnIfNoCommerce();
+        
         $this->template->act        = $this->queryParam("act") ?? "list";
         $this->template->categories = iterator_to_array($this->gifts->getCategories((int) ($this->queryParam("p") ?? 1), NULL, $this->template->count));
     }
     
     function renderGiftCategory(string $slug, int $id): void
     {
+        $this->warnIfNoCommerce();
+        
         $cat;
         $gen = false;
         if($id !== 0) {
@@ -222,6 +236,8 @@ final class AdminPresenter extends OpenVKPresenter
     
     function renderGifts(string $catSlug, int $catId): void
     {
+        $this->warnIfNoCommerce();
+        
         $cat = $this->gifts->getCat($catId);
         if(!$cat)
             $this->notFound();
@@ -234,6 +250,8 @@ final class AdminPresenter extends OpenVKPresenter
     
     function renderGift(int $id): void
     {
+        $this->warnIfNoCommerce();
+        
         $gift = $this->gifts->get($id);
         $act  = $this->queryParam("act") ?? "edit";
         switch($act) {

Web/Presenters/GiftsPresenter.php

@@ -129,4 +129,12 @@ final class GiftsPresenter extends OpenVKPresenter
         header("Content-Type: image/png");
         exit($image);
     }
+    
+    function onStartup(): void
+    {
+        if(!OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"])
+            $this->flashFail("err", tr("error"), tr("feature_disabled"));
+        
+        parent::onStartup();
+    }
 }

Web/Presenters/UserPresenter.php

@@ -225,6 +225,9 @@ final class UserPresenter extends OpenVKPresenter
         if(!$id)
             $this->notFound();
         
+        if(in_array($this->queryParam("act"), ["finance", "finance.top-up"]) && !OPENVK_ROOT_CONF["openvk"]["preferences"]["commerce"])
+            $this->flashFail("err", tr("error"), tr("feature_disabled"));
+        
         $user = $this->users->get($id);
         if($_SERVER["REQUEST_METHOD"] === "POST") {
             $this->willExecuteWriteAction();

Web/Presenters/templates/Admin/@layout.xml

@@ -140,6 +140,10 @@
                             </div>
                         {/ifset}
                         
+                        {ifset preHeader}
+                            {include preHeader}
+                        {/ifset}
+                        
                         <header class="aui-page-header">
                             <div class="aui-page-header-inner">
                                 <div class="aui-page-header-main">

Web/Presenters/templates/User/Settings.xml

@@ -20,7 +20,7 @@
         <div n:attr="id => ($isPrivacy ? 'activetabs' : 'ki')" class="tab">
             <a n:attr="id => ($isPrivacy ? 'act_tab_a' : 'ki')" href="/settings?act=privacy">{_"privacy"}</a>
         </div>
-        <div n:attr="id => (($isFinance || $isFinanceTU) ? 'activetabs' : 'ki')" class="tab">
+        <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce']" n:attr="id => (($isFinance || $isFinanceTU) ? 'activetabs' : 'ki')" class="tab">
             <a n:attr="id => (($isFinance || $isFinanceTU) ? 'act_tab_a' : 'ki')" href="/settings?act=finance">{_points}</a>
         </div>
         <div n:attr="id => ($isInterface ? 'activetabs' : 'ki')" class="tab">

Web/Presenters/templates/User/View.xml

@@ -84,7 +84,7 @@
                     </a>
                 {/if}
                 
-                <a href="/gifts?act=pick&user={$user->getId()}" class="profile_link">{_send_gift}</a>
+                <a n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce']" href="/gifts?act=pick&user={$user->getId()}" class="profile_link">{_send_gift}</a>
                 
                 {var subStatus = $user->getSubscriptionStatus($thisUser)}
                 {if $subStatus === 0}
@@ -152,7 +152,7 @@
             {/if}
         </div>
         <br />
-        <div n:if="($giftCount = $user->getGiftCount()) > 0">
+        <div n:if="OPENVK_ROOT_CONF['openvk']['preferences']['commerce'] && ($giftCount = $user->getGiftCount()) > 0">
             <div class="content_title_expanded" onclick="hidePanel(this, {$giftCount});">
                 {_gifts}
             </div>

openvk-example.yml

@@ -37,6 +37,7 @@ openvk:
                 maxSize: 60000
                 processingLimit: 3000
                 emojiProcessingLimit: 1000
+        commerce: false
         menu:
             links: